{
  "manageEntity": {
    "action": "Repost",
    "entityId": "705188",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xad566bc1f63633418179ccfc85f97624a210d57d6281dff7a49155fd3169457d",
    "signature": "0xcaa0bb7ada90d1a7ca69fabdc29009b6a70ad1d79f7ee9c08f44824e62294cde27124495fc5f445cfb0a2570a8483ffc4344594afa9ffce64790c3666e4af7bc1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}